(216.73.216.150)
Department of Horticulture, CSKHPKV Palampur, Kangra, 176 062, Himachal Pradesh
*Corresponding author's E-mail: nanak_negi@yahoo.co.in
**Department of Fruit Science, Dr YS Parmar University of Horticulture and Forestry, Nauni, Solan 173212.